-----Original Message----- From: u-boot-bounces@lists.denx.de [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Heiko Schocher Sent: Wednesday, July 08, 2009 6:42 PM To: U-Boot user list Subject: [U-Boot] bootcount support on arm/kirkwood
Hello,
does somebody know, if it is possible to use the uboot bootcount feature on an ARM926EJS (CPU Core Version FEROCEON_88FR131 SOC Family: KIRKWOOD, KW88F6281) based board ?
I searched for some space on this CPU for implementing this feature, but could not find any (at least 4 bytes = 1 register), which not lost his value on a reset of this CPU.
There is reset counter register on Kirkwood which counts the time for which H/w Reset is pressed-n-hold. This is generally used to trigger "Factory Reset" Kind of function using reset key.
I don't think you are searching for the same. Do you?
BTW: What's your end use case?
Reagrds.. Prafulla . .
thanks in advance Heikos -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot